12-11-2011
7 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hello everyone,
Simple I think? The ps command on linux seem to cut off the full command and makes grep useless, unlike Solaris. Here is an example:
Solaris
ps -aef|grep blue
larry 7111 1 0 Mar 26 ? 0:00 xterm -fg white -bg black -cr blue -j -s -sl 100
Linux
ps -aef|grep blue ... (4 Replies)
Discussion started by: larry
4 Replies
2. UNIX for Dummies Questions & Answers
whats mean of ll -lart and ll -alrt ? (3 Replies)
Discussion started by: amol munde
3 Replies
3. Shell Programming and Scripting
Hi,
In my root directory i have folder1, folder2, folder3. The folder1 has folder1.1, folder1.2, folder1.3 subdirectories. Similary folder2 has folder2.1, folder2.2, folder2.3 etc. Same for rest of the folders. I have many such folders like folder4, folder5.......upto folder30 in my root... (3 Replies)
Discussion started by: keshi
3 Replies
4. Shell Programming and Scripting
Hi All
We are migrating our projects from unix environment to linux. I tried running a install script which sets up my project, i.e. the directory structure and all. But in the middle of the script i started receiveing following error : nawk: command not found .
So i need to know which... (1 Reply)
Discussion started by: vee_789
1 Replies
5. Shell Programming and Scripting
guys im new here and i need help with some linux commands.
filea has keyword on each line
identity
aaa
bbb
ccc
i have following commands.
egrep 'www.identity' ~/home/m3 >~/home/lopo2
wc -l file ~/home/lopo2
say lopo2 has 44 lines
then output saved is
identity 44 (1 Reply)
Discussion started by: ahfze
1 Replies
6. UNIX for Beginners Questions & Answers
Hello,
I am on a Mac and trying to clean up some monthly files with a very simple SED:
sed '3,10d;/<ACROSS>/,$d' input.txt > output.txt
(from the input, delete lines 3 - 10; then delete from the line containing <ACROSS> to the end of the file)
then output to output.txt
Even when I try... (2 Replies)
Discussion started by: verbatim
2 Replies
7. Shell Programming and Scripting
Hello.
From a script, a command for a test is use :
find /home/user_install -maxdepth 1 -type f -newer /tmp/000_skel_file_deb ! -newer /tmp/000_skel_file_end -name '.bashrc' -o -name '.profile' -o -name '.gtkrc-2.0' -o -name '.i18n' -o -name '.inputrc'
Tha command... (3 Replies)
Discussion started by: jcdole
3 Replies
LEARN ABOUT NETBSD
clearok
CURSES_CLEAR(3) BSD Library Functions Manual CURSES_CLEAR(3)
NAME
curses_clear, clear, wclear, clearok, clrtobot, clrtoeol, erase, werase, wclrtobot, wclrtoeol -- curses clear window routines
LIBRARY
Curses Library (libcurses, -lcurses)
SYNOPSIS
#include <curses.h>
int
clear(void);
int
clearok(WINDOW *win, bool flag);
int
clrtobot(void);
int
clrtoeol(void);
int
erase(void);
int
wclear(WINDOW *win);
int
werase(WINDOW *win);
int
wclrtobot(WINDOW *win);
int
wclrtoeol(WINDOW *win);
DESCRIPTION
These functions clear all or part of stdscr or of the specified window.
The clear() and erase() functions erase all characters on stdscr. wclear() and werase() perform the same function as clear() and erase(),
respectively, excepting that the specified window is cleared.
By setting flag to TRUE, the clearok() function is used to force the next call to wrefresh() to clear and completely redraw the window given
in win.
The function clrtobot() will clear stdscr from the current row to the bottom of the screen. clrtoeol() will clear stdscr from the current
column position to the end of the line. wclrtobot() and wclrtoeol() are the same as clrtobot() and clrtoeol(), respectively, excepting the
window specified is operated on instead of stdscr.
RETURN VALUES
Functions returning pointers will return NULL if an error is detected. The functions that return an int will return one of the following
values:
OK The function completed successfully.
ERR An error occurred in the function.
SEE ALSO
curses_refresh(3)
STANDARDS
The NetBSD Curses library complies with the X/Open Curses specification, part of the Single Unix Specification.
HISTORY
The Curses package appeared in 4.0BSD.
BSD
August 12, 2002 BSD